Senior IT Officer

• SIEM/Sentinel Management: Configure and maintain log data connectors, write KQL queries for custom detection rules, and manage dashboards inside Microsoft Sentinel. • Incident Response & Hunting: Actively monitor security alerts (MDE, Entra ID, SharePoint), investigate identity/endpoint compromise, and execute containment protocols (session revocation, host isolation). • Playbook Automation & Audit: Develop automated response playbooks to accelerate threat mitigation...